why do cats knead on you

Cats knead on humans for several reasons rooted in their instinct and behavior patterns. This kneading action, often called "making biscuits," originates from kittenhood when kittens knead their mother's belly to stimulate milk flow. As adults, cats continue this behavior because it creates a sense of comfort and relaxation, similar to the feelings experienced when nursing. Additionally, cats knead to mark their territory by depositing scent from glands located in their paws onto the object or person they are kneading. Kneading can also signify affection and a sense of security with their human companion, as it is a behavior linked to bonding and comfort. Furthermore, cats sometimes knead to stretch their muscles or to prepare a soft, comfortable spot to rest, mimicking wild ancestors who kneaded grass to make nests. Sometimes, excessive kneading might indicate anxiety or discomfort, but generally, it is a natural and affectionate behavior showing trust and relaxation. In summary, cats knead on humans primarily to show comfort, affection, territory marking, and to prepare their resting place, all of which traces back to their nurturing experiences as kittens.